JP2019202146A - カテーテル先端部を介した熱伝達 - Google Patents

カテーテル先端部を介した熱伝達 Download PDF

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Publication number
JP2019202146A
JP2019202146A JP2019097408A JP2019097408A JP2019202146A JP 2019202146 A JP2019202146 A JP 2019202146A JP 2019097408 A JP2019097408 A JP 2019097408A JP 2019097408 A JP2019097408 A JP 2019097408A JP 2019202146 A JP2019202146 A JP 2019202146A
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Japan
Prior art keywords
substrate
conductive metal
support structure
layer
narrow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2019097408A
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English (en)
Japanese (ja)
Inventor
クリストファー・トーマス・ビークラー
Christopher Thomas Beeckler
ジョセフ・トーマス・キース
Thomas Keyes Joseph
アサフ・ゴバリ
Assaf Govari
イギル・ウルチン
Ultchin Yigal
メイル・バル−タル
Meir Bar-Tal
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biosense Webster Israel Ltd
Original Assignee
Biosense Webster Israel Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Biosense Webster Israel Ltd filed Critical Biosense Webster Israel Ltd
Publication of JP2019202146A publication Critical patent/JP2019202146A/ja
Priority to JP2024008643A priority Critical patent/JP2024028592A/ja
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
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    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
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    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
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    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
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    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
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    • A61B5/6869—Heart
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
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    • C25D5/022—Electroplating of selected surface areas using masking means
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    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
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    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
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    • A61B2018/00107—Coatings on the energy applicator
    • A61B2018/00148—Coatings on the energy applicator with metal
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    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B2018/1246—Generators therefor characterised by the output polarity
    • A61B2018/1253—Generators therefor characterised by the output polarity monopolar
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    • A61B2218/002—Irrigation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Physiology (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2019097408A 2018-05-25 2019-05-24 カテーテル先端部を介した熱伝達 Pending JP2019202146A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024008643A JP2024028592A (ja) 2018-05-25 2024-01-24 カテーテル先端部を介した熱伝達

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/990,532 2018-05-25
US15/990,532 US11911094B2 (en) 2018-05-25 2018-05-25 Heat transfer through a catheter tip

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024008643A Division JP2024028592A (ja) 2018-05-25 2024-01-24 カテーテル先端部を介した熱伝達

Publications (1)

Publication Number Publication Date
JP2019202146A true JP2019202146A (ja) 2019-11-28

Family

ID=66647251

Family Applications (2)

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JP2019097408A Pending JP2019202146A (ja) 2018-05-25 2019-05-24 カテーテル先端部を介した熱伝達
JP2024008643A Pending JP2024028592A (ja) 2018-05-25 2024-01-24 カテーテル先端部を介した熱伝達

Family Applications After (1)

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JP2024008643A Pending JP2024028592A (ja) 2018-05-25 2024-01-24 カテーテル先端部を介した熱伝達

Country Status (11)

Country Link
US (1) US11911094B2 (es)
EP (1) EP3572024A1 (es)
JP (2) JP2019202146A (es)
KR (1) KR20190134533A (es)
CN (2) CN211796829U (es)
AU (1) AU2019203604A1 (es)
BR (1) BR102019010672A2 (es)
CA (1) CA3043893A1 (es)
IL (1) IL266836B2 (es)
MX (1) MX2019006081A (es)
RU (1) RU2019115684A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11712294B2 (en) 2018-05-25 2023-08-01 Biosense Webster (Israel) Ltd. Heat transfer through a catheter tip
US11911094B2 (en) 2018-05-25 2024-02-27 Biosense Webster (Israel) Ltd. Heat transfer through a catheter tip
US11737818B2 (en) 2018-08-14 2023-08-29 Biosense Webster (Israel) Ltd. Heat transfer during ablation procedures
IL275929B2 (en) * 2019-07-15 2024-06-01 Biosense Webster Israel Ltd Improved heat transfer through the tip of the catheter
US11547477B2 (en) * 2019-11-26 2023-01-10 Biosense Webster (Israel) Ltd. Heat transfer through an ablation electrode
US20220370119A1 (en) * 2021-05-18 2022-11-24 Biosense Webster (Israel) Ltd. Catheter with multiple physically symmetrical ablation electrodes that are asymmetric electrically

Citations (4)

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JP2002176263A (ja) * 2000-12-08 2002-06-21 Ibiden Co Ltd プリント配線板
JP2006086358A (ja) * 2004-09-16 2006-03-30 Sumitomo Electric Printed Circuit Inc 両面プリント配線板の製造方法
JP2017136356A (ja) * 2015-12-08 2017-08-10 バイオセンス・ウエブスター・(イスラエル)・リミテッドBiosense Webster (Israel), Ltd. アブレーション及び検知電極
JP2017202306A (ja) * 2016-04-28 2017-11-16 バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ） Ｌｔｄ． フレキシブル回路電極アセンブリを有する灌注式バルーンカテーテル

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JPS614260B2 (es) * 1980-05-13 1986-02-07 Amerikan Hosupitaru Sapurai Corp
WO1995010978A1 (en) * 1993-10-19 1995-04-27 Ep Technologies, Inc. Segmented electrode assemblies for ablation of tissue
US20060091551A1 (en) 2004-10-29 2006-05-04 Taiwan Semiconductor Manufacturing Co., Ltd. Differentially metal doped copper damascenes
US7862563B1 (en) * 2005-02-18 2011-01-04 Cosman Eric R Integral high frequency electrode
WO2007139479A1 (en) * 2006-06-01 2007-12-06 Cathprint Ab Tubular catheter for invasive use and manufacturing method therefor
US8456182B2 (en) 2008-09-30 2013-06-04 Biosense Webster, Inc. Current localization tracker
US10159154B2 (en) 2010-06-03 2018-12-18 Hsio Technologies, Llc Fusion bonded liquid crystal polymer circuit structure
US9539056B2 (en) * 2012-03-20 2017-01-10 Biosense Webster (Israel) Ltd. Catheter with multiple irrigated electrodes and a force sensor
EP4382044A3 (en) 2015-02-10 2024-08-14 Cathprint AB Low profile medical device with integrated flexible circuit and methods of making the same
WO2017087740A1 (en) * 2015-11-20 2017-05-26 St. Jude Medical, Cardiology Division, Inc. Multi-electrode ablator tip having dual-mode, omni-directional feedback capabilities
US10898262B2 (en) 2016-10-25 2021-01-26 Biosense Webster (Israel) Ltd. Catheter distal end made of plastic tube and flexible printed circuit boards
US10874456B2 (en) 2017-10-25 2020-12-29 Biosense Webster (Israel) Ltd. Integrated LC filters in catheter distal end
US11911094B2 (en) 2018-05-25 2024-02-27 Biosense Webster (Israel) Ltd. Heat transfer through a catheter tip

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002176263A (ja) * 2000-12-08 2002-06-21 Ibiden Co Ltd プリント配線板
JP2006086358A (ja) * 2004-09-16 2006-03-30 Sumitomo Electric Printed Circuit Inc 両面プリント配線板の製造方法
JP2017136356A (ja) * 2015-12-08 2017-08-10 バイオセンス・ウエブスター・(イスラエル)・リミテッドBiosense Webster (Israel), Ltd. アブレーション及び検知電極
JP2017202306A (ja) * 2016-04-28 2017-11-16 バイオセンス・ウエブスター・（イスラエル）・リミテッドＢｉｏｓｅｎｓｅ Ｗｅｂｓｔｅｒ （Ｉｓｒａｅｌ） Ｌｔｄ． フレキシブル回路電極アセンブリを有する灌注式バルーンカテーテル

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CN110522508A (zh) 2019-12-03
BR102019010672A2 (pt) 2019-12-10
IL266836A (en) 2019-08-29
MX2019006081A (es) 2019-11-26
RU2019115684A (ru) 2020-11-23
US11911094B2 (en) 2024-02-27
IL266836B1 (en) 2024-06-01
KR20190134533A (ko) 2019-12-04
JP2024028592A (ja) 2024-03-04
CA3043893A1 (en) 2019-11-25
AU2019203604A1 (en) 2019-12-12
US20190357972A1 (en) 2019-11-28
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